Product Description

ATV71HU55N4Z DISCONTINUED BY MANUFACTURER AC DRIVE SPEED DRIVE 7.5 HP 460 V ATV71 LED KEYPAD The Schneider Electric ATV71HU55N4Z is a variable speed drive designed for controlling the speed and torque of AC motors in a range of industrial applications. This drive offers precise motor control, improved energy efficiency, and enhanced operational flexibility, making it ideal for use in pumps, fans, and conveyors. It features a compact design and advanced programming options to suit a variety of automation needs.

Technical Specifications

• Model Number: ATV71HU55N4Z
• Type: Variable Speed Drive (VSD)
• Input Voltage: 380-480V AC
• Input Phase: 3-Phase
• Output Voltage: Same as input voltage
• Output Current: 55A
• Power Rating: 22 kW (30 HP)
• Frequency Range: 0 to 599 Hz
• Control Mode: V/f (Voltage/frequency) control, Vector control
• Built-in Functions:
• PID control
• Ramp-up/ramp-down settings
• Overload protection
• Motor protection
• Communication Protocols: Modbus, Profibus, DeviceNet, CANopen (optional modules may be required for some protocols)
• Enclosure Rating: IP20
• Cooling Type: Fan-cooled
• Display Type: LCD with keypad
• Mounting Type: DIN rail or wall mount
• Dimensions: Approximately 368 x 240 x 185 mm (L x W x H)
• Weight: Approximately 9.5 kg
• Operating Temperature Range: 0°C to 50°C